Planting method for selenium-enriched rhodomyrtus tomentosa

A planting method and technology of myrtle, applied in the direction of fertilization method, cultivation, fertilization device, etc., can solve the problem of no selenium-enriched myrtle products, etc., and achieve the effect of easy absorption and utilization

Inactive Publication Date: 2018-09-28
GUANGXI XIUMEI ZHUANGXIANG ENERGY ENVIRONMENTAL PROTECTION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There are currently no selenium-enr

Method used

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  • Planting method for selenium-enriched rhodomyrtus tomentosa

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Effect test

Embodiment 1

[0016] A planting method of selenium-enriched myrtle, comprising the following steps:

[0017] (1) Seed selection: select seeds with full grains, no defects, deformities, and pests and diseases from the seeds harvested in the current year, and perform three-step pre-sowing treatments on the selected seeds: drying, soaking, and accelerating germination;

[0018] (2) Seedling raising: choose flat, loose soil, and well-ventilated acidic land as the seedling raising area, and apply a rich mixture consisting of 1 part of locust bean polysaccharide selenate, 4 parts of plant ash, 1 part of malt selenium, and 8 parts of rotten wood chips. Selenium-based fertilizer, sow the seeds processed in the above step (1) into the nursery area, cover with soil, and cover with a layer of plastic film; after the seedlings are unearthed, uncover the film, keep healthy seedlings, and spray the mass fraction every 3 days 0.5% locust bean polysaccharide selenate, pay attention to the intensity of wate...

Embodiment 2

[0022] A planting method of selenium-enriched myrtle, comprising the following steps:

[0023] (1) Seed selection: select seeds with full grains, no defects, deformities, and pests and diseases from the seeds harvested in the current year, and perform three-step pre-sowing treatments on the selected seeds: drying, soaking, and accelerating germination;

[0024] (2) Seedling raising: choose flat, loose soil, and well-ventilated acidic land as the seedling raising area, and apply 3 parts of locust bean polysaccharide selenate, 6 parts of plant ash, 3 parts of malt selenium, and 10 parts of rotten wood chips. Selenium-based fertilizer, sow the seeds processed in the above step (1) into the nursery area, cover with soil, and cover with a layer of plastic film; after the seedlings are unearthed, uncover the film, keep healthy seedlings, and spray the mass fraction every 3 days 0.5% locust bean polysaccharide selenate, pay attention to the intensity of watering not too large, so as ...

Embodiment 3

[0028] A planting method of selenium-enriched myrtle, comprising the following steps:

[0029] (1) Seed selection: select seeds with full grains, no defects, deformities, and pests and diseases from the seeds harvested in the current year, and perform three-step pre-sowing treatments on the selected seeds: drying, soaking, and accelerating germination;

[0030] (2) Seedling cultivation: choose flat, loose soil, and well-ventilated acidic land as the seedling cultivation area, and apply a rich soil consisting of 2 parts of locust bean polysaccharide selenate, 5 parts of plant ash, 2 parts of malt selenium, and 9 parts of rotten wood chips. Selenium-based fertilizer, sow the treated seeds in the above step (1) into the nursery area, cover with soil, and cover with a layer of plastic film; after the seedlings are unearthed, uncover the film, keep healthy seedlings, and spray the mass fraction every 3 days 0.5% locust bean polysaccharide selenate, pay attention to the intensity of...

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Abstract

The invention belongs to the technical field of planting of rhodomyrtus tomentosa, and particularly relates to a planting method for selenium-enriched rhodomyrtus tomentosa. According to the invention, in the process from seedling breeding to daily management, organic selenium is used as exogenous selenium, and the cultivated rhodomyrtus tomentosa is treated by adopting a method of carrying out spraying on seedling leaves and carrying out transplanting and root application, so that the growth of the rhodomyrtus tomentosa is promoted, and the produced rhodomyrtus tomentosa fruits are rich in selenium element needed by human bodies. The selenium content of rhodomyrtus tomentosa fruits obtained by adopting the planting method provided by the invention reaches 0.058 mg/kg, and accords with theselenium content standard of melons and fruits in the local standard "Classification requirement of selenium content in selenium-enriched agricultural products" DB45/T1061-2014 in Guangxi.

Description

【Technical field】 [0001] The invention relates to the technical field of myrtle planting, in particular to a method for planting selenium-enriched myrtle. 【Background technique】 [0002] Selenium is honored as "the fire of life" by the medical and nutritional circles at home and abroad, and enjoys the reputation of "longevity element", "king of anti-cancer", "patron saint of the heart" and "natural antidote"; the content of selenium in human tissues It is one in ten million, but it determines the existence of life, and its great effect on human health cannot be replaced by other substances; selenium deficiency will directly lead to the decline of human immunity, clinical medicine has proved that it threatens human health and life. More than ten kinds of diseases are related to selenium deficiency in human body, such as cancer, cardiovascular disease, liver disease, cataract, pancreatic disease, diabetes, reproductive system disease and so on. For plants, selenium can antago...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01C21/00
CPCA01G17/005A01C21/005
Inventor 谢英健
Owner GUANGXI XIUMEI ZHUANGXIANG ENERGY ENVIRONMENTAL PROTECTION CO LTD
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